16A Interlock Socket and Plug IP67 Waterproof 16 Amp 3 / 4 / 5 Pin 230V 400V New
The interlock switch ensures the plug can’t be turned on until it is fully inserted, adding an extra layer of safety. High Quality 16 Amp Connectors - IP67 Rated, Fast-Fit, Available in 3 Pin, 4 Pin, and 5 Pin Variations.